package servlets;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import beans.ArticleCommande;
import beans.Commande;
import managers.CommandeManager;
import dao.ArticleDao;

/**
 * Servlet implementation class AjoutPanierServlet
 */
public class AjoutPanierServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public AjoutPanierServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		HttpSession session = request.getSession();
		
		Commande panier = (Commande)session.getAttribute("panier");
		if (panier == null)
		{
			panier = new Commande();
		}
		ArticleDao articledao = new ArticleDao();
		ArticleCommande article = new ArticleCommande();
		
		article.setArticle(articledao.getArticleById(Integer.parseInt(request.getParameter("id"))));
		article.setQuantite(Integer.parseInt(request.getParameter("quantite")));
		
		CommandeManager.ajouterArticle(panier, article);
		
		session.setAttribute("panier", panier);
		request.getRequestDispatcher("/section?id="+article.getArticle().getSection().getId()).forward(request, response);
	}

}
